org.springframework.hateoas.hal
Class Jackson2HalModule.HalResourcesSerializer

java.lang.Object
  com.fasterxml.jackson.databind.JsonSerializer<T>
      com.fasterxml.jackson.databind.ser.std.StdSerializer<T>
          com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>
              org.springframework.hateoas.hal.Jackson2HalModule.HalResourcesSerializer

All Implemented Interfaces:

com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable, com.fasterxml.jackson.databind.jsonschema.SchemaAware, com.fasterxml.jackson.databind.ser.ContextualSerializer

Enclosing class:

Jackson2HalModule

public static class Jackson2HalModule.HalResourcesSerializer
extends com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>
implements com.fasterxml.jackson.databind.ser.ContextualSerializer

Custom JsonSerializer to render Resource-Lists in HAL compatible JSON. Renders the list as a Map.

Author:

Alexander Baetz, Oliver Gierke

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonSerializer

com.fasterxml.jackson.databind.JsonSerializer.None

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer

_handledType

Constructor Summary

Jackson2HalModule.HalResourcesSerializer(com.fasterxml.jackson.databind.BeanProperty property, RelProvider relProvider, boolean enforceEmbeddedCollections)

Jackson2HalModule.HalResourcesSerializer(RelProvider relPorvider, boolean enforceEmbeddedCollections)

Method Summary

protected com.fasterxml.jackson.databind.ser.ContainerSerializer<?>	_withValueTypeSerializer(com.fasterxml.jackson.databind.jsontype.TypeSerializer vts)
com.fasterxml.jackson.databind.JsonSerializer<?>	createContextual(com.fasterxml.jackson.databind.SerializerProvider prov, com.fasterxml.jackson.databind.BeanProperty property)
com.fasterxml.jackson.databind.JsonSerializer<?>	getContentSerializer()
com.fasterxml.jackson.databind.JavaType	getContentType()
boolean	hasSingleElement(Collection<?> value)
boolean	isEmpty(Collection<?> value)
void	serialize(Collection<?> value, com.fasterxml.jackson.core.JsonGenerator jgen, com.fasterxml.jackson.databind.SerializerProvider provider)

Methods inherited from class com.fasterxml.jackson.databind.ser.ContainerSerializer

hasContentTypeAnnotation, withValueTypeSerializer

Methods inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer

acceptJsonFormatVisitor, createObjectNode, createSchemaNode, createSchemaNode, findConvertingContentSerializer, findPropertyFilter, getSchema, getSchema, handledType, isDefaultSerializer, wrapAndThrow, wrapAndThrow

Methods inherited from class com.fasterxml.jackson.databind.JsonSerializer

getDelegatee, isUnwrappingSerializer, replaceDelegatee, serializeWithType, unwrappingSerializer, usesObjectId

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Jackson2HalModule.HalResourcesSerializer

public Jackson2HalModule.HalResourcesSerializer(RelProvider relPorvider,
                                                boolean enforceEmbeddedCollections)

Jackson2HalModule.HalResourcesSerializer

public Jackson2HalModule.HalResourcesSerializer(com.fasterxml.jackson.databind.BeanProperty property,
                                                RelProvider relProvider,
                                                boolean enforceEmbeddedCollections)

Method Detail

serialize

public void serialize(Collection<?> value,
                      com.fasterxml.jackson.core.JsonGenerator jgen,
                      com.fasterxml.jackson.databind.SerializerProvider provider)
               throws IOException,
                      com.fasterxml.jackson.core.JsonGenerationException

Specified by:

serialize in class com.fasterxml.jackson.databind.ser.std.StdSerializer<Collection<?>>

Throws:

IOException

com.fasterxml.jackson.core.JsonGenerationException

createContextual

public com.fasterxml.jackson.databind.JsonSerializer<?> createContextual(com.fasterxml.jackson.databind.SerializerProvider prov,
                                                                         com.fasterxml.jackson.databind.BeanProperty property)
                                                                  throws com.fasterxml.jackson.databind.JsonMappingException

Specified by:

createContextual in interface com.fasterxml.jackson.databind.ser.ContextualSerializer

Throws:

com.fasterxml.jackson.databind.JsonMappingException

getContentType

public com.fasterxml.jackson.databind.JavaType getContentType()

Specified by:

getContentType in class com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>

getContentSerializer

public com.fasterxml.jackson.databind.JsonSerializer<?> getContentSerializer()

Specified by:

getContentSerializer in class com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>

isEmpty

public boolean isEmpty(Collection<?> value)

Specified by:

isEmpty in class com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>

hasSingleElement

public boolean hasSingleElement(Collection<?> value)

Specified by:

hasSingleElement in class com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>

_withValueTypeSerializer

protected com.fasterxml.jackson.databind.ser.ContainerSerializer<?> _withValueTypeSerializer(com.fasterxml.jackson.databind.jsontype.TypeSerializer vts)

Specified by:

_withValueTypeSerializer in class com.fasterxml.jackson.databind.ser.ContainerSerializer<Collection<?>>